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smART P500. PROTECTION RELAYS.
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smART P500.PROTECTION RELAYS.

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3smART P500 | Protection relays

CONTENTS

1.  Description | 4

2.  Easy configuration | 4

3.  Communications in Smart Grid networks | 4

4.  smART P500 relay features | 5 

5.  User interface | 6

6.  Recording and measurement of parameters | 6

7.  Load profile | 7

8.  Oscillographic registers | 7

9.  Fault report | 7

10.  Event record | 8

11.  Self-diagnostic | 8

12.  Automation capacity | 8

13.  Connection diagrams and models | 9

14.  Connections | 11

15.  Dimensions | 12

16.  proART® software | 13

17.  Setting ranges | 14

18.  Technical specifications | 20

19.  Model selection | 22

20.  Quality and environment | 23

21.  Service | 23

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smART P500 | Protection relays4

1. DESCRIPTION

The smART P500 series devices areMultifunction Protection Relays with DigitalTechnology, which make it possible tocarry out protection, control, meteringand communication functions in electricalsystems, particularly in Distribution. Theycan be used as stand-alone equipment orintegrated within a system.

There are multiple possibilities for their con-figuration and data browsing, event record-ers, faults, and oscillographic analysis that aresupported by the proART® configuration andcommunication software.

3. COMMUNICATIONS IN SMART GRID NETWORKS

The smART P500 series of relays is designedto facilitate its integration into SmartGridnetworks.

They have a large variety of communicationprotocols which can be chosen by the userwith the keyboard or the proART® software inits different ports:

 › Front Port: ArtCom®, DNP 3.0 Level 2 slaveproprietary port, MODBUS RTU, Harris5000, IEC 60870-5-101, and PROCOME.

2. EASY CONFIGURATION

The proART® software, developed using theVisual Studio.net platform, allows for theconfiguration and survey of any equipment

The smART P500 Protection Relay family con-sists of different models that allows for the pro-tection, measurement, and management of alarge number of applications, both for electricalnetworks and power distribution substations.

The following models are available: reclosercontrol, feeder protection, and transformerbackup, capacitator bank protections andbackup for sub-transmission lines.

within the smART P500 relay family in a verysimple and fast manner, which facilitates itsfield setup.

 › Rear ports (2): ArtCom®, DNP 3.0 Level2 slave proprietary port, MODBUS RTU,Harris 5000, IEC 60870-5-101, PROCOMEand Smart P2P (Peer to Peer).

 ›Ethernet Port: ArtCom® Proprietary port,DNP 3.0 TCP/IP and UDP/IP, MODBUSTCP/IP, IEC 60870-6-5-104.

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5smART P500 | Protection relays

4. smART P500 RELAY FEATURES

 › Phase timed overcurrent (51).

 › Phase timed neutral overcurrent (51G). › Residual timed overcurrent (51N).

 › Phase instantaneous overcurrent (50).

 › Neutral instantaneous overcurrent (50G).

 › Residual instantaneous overcurrent (50N).

 › Instantaneous sensitive neutral overcurrent(50GS).

 › Instantaneous sensitive neutral overcurrent(51GS).

 › Directional of the phase overcurrentfunctions (3X67).

 › Directional of the neutral overcurrentfunctions (3x67N)

 › Directional of the sensitive neutralovercurrent functions (3x67GS).

 › Open phase (46OP).

 › Negative sequence overcurrent fora defined time and inverse time (46DT/46IDMT).

 › Circuit breaker faiture (50BF).

PROTECTION & AUTOMATIC FUNCTIONS

 › SMS Communication and control via SMSmessages with an external GSM Modem.

 › Ethernet Port (RJ45) that includes 4 digital

outputs/9 digital inputs. › 8 Digital inputs and 7 digital outputsmodule.

 › Bluetooth Port and USB (replaces the frontRS-232).

 › Current Imbalance between star-connectedbanks (61).

 › Voltage unbalance protection (3x47).

 › Undervoltage, 4 levels (27).

 › Overvoltage, 4 levels (59).

 › Neutral overvoltage (59N).

 › Overvoltage due to unbalance incapacitator banks (59NC).

 › Underfrequency (81m), overfrequency(81M), and frequency rate of change (81D).

 › Synchronism check (25).

 › Directional power protection (32).

 › Automatic reclosing with tripolar ormonopolar action (79).

 › High current lockout phase or neutral.

 › Fuse Loss (60FL).

 › Cold load pickup.

 › Fault location.

 › Sectionalizer mode.

 › Network Reconfiguration Automatism.

STANDARD FEATURES

 › 6 Setting groups.

 › Circuit breaker supervision (74TC/CC).

 › External battery supervision.

 › Self-diagnosis and internal temperaturesupervision.

 › 4 Digital outputs and 3 digital inputs.

 › 1 front RS-232 port, 1 rear RS-232 port and1 RS-485 port.

OPTIONAL FEATURES

 › smART P500 incubicles.

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smART P500 | Protection relays6

6. RECORDING AND MEASUREMENT OFPARAMETERS

The smART P500 relays allow for therecording and measurement of the followingparameters:

 › Instantaneous values of currents of thethree phases, neutral and sensitive neutral.

 › Instantaneous values for phase and linevoltages.

 › Auxiliary voltage and voltage of the battery.

 › Active, reactive, apparent power, by phasesand three-phase.

 › Active energy received and delivered.

 › Reactive power in the four quadrants.

 › Power factor by phases and three-phase.

 › Phase frequency and sequence.

 › Demands of currents, voltages, powerfactor and active, reactive and apparentpower by phase and three-phase.

 › Sequence components in voltage andcurrent signals.

 › Harmonic components, THD, phasors,distortion factor of the currents andvoltages by phase.

5. USER INTERFACE

All smART P500 relays include:

 › 4X20 LCD display with adjustable contrast.

 › 3 Communication ports.

 › Optional Ethernet.

 › IRIG-B hourly synchronization.

 voltages by phase.

 › Programmable function keys.

 › 12 Configurable LEDs.

 › proART® software.

 › Power quality (PQ) events: sags, swells,voltage and current unbalances, losses ofphase and supply voltage; variations infrequency and parameters of the CBEMAcurve (advanced model).

 ›Reliability indices (advanced model):

• System average interruption frequencyindex (SAIFI).

• System average interruption durationindex (SAIDI).

• Momentary average interruptionfrequency index (MAIFI).

• Customer average interruption frequencyindex (CAIFI) affected only once.

• Customer average interruption durationindex (CAIDI).

• Average service availability index (ASAI).

 › Unit temperature.

 › Statistical data relative to circuit breaker. › Measurement record.

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7smART P500 | Protection relays

7. LOAD PROFILE

8. OSCILLOGRAPHIC REGISTERS

With the smART P500 relay, up to 25parameters (which can be selected by theuser) can be stored in non-volatile memory,within the groups of instantaneous values

smART P500 protection relays allow:

 › Recording and storing without filteringof the waveforms of instant voltage andcurrent values associated with the faults orwith triggers selected by the user.

 › Oscillographic registers: the number ofsamples per cycle can be programmed: (16,32, 64, 128), number of cycles to store (1 to3.000; 1 to 2.000; 1 to 1.000; 1 to 500) andnumber of pre-fault cycles (1 to 20).

 › Various examples of possible combinationsare shown in the following table:

Samples/cycleNumber of

cycles to storeMaximum number

of registers

16 3.000 10

16 20 200

32 2.000 7

32 20 180

64 1.000 7

64 20 140

128 500 7

128 20 100

9. FAULT REPORTThe smART P500 protections make it possibleto record the last 32 faults with the followinginformation:

 › Start, trip, extinction and duration of the fault.

 › Values of the current and voltage signalsof each phase, neutral and sensitiveneutral, during the pre-fault, trip and their

or energy accumulators, in time intervalsof between 1 and 60 minutes, with 1 minutesteps. A total of 3,000 records can be stored.

value limits (maximum or minimum asapplicable).

 › Cause of the trip.

 › Protection units that were activated.

 › Active group.

 › Directionality of the fault.

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smART P500 | Protection relays8

10. EVENT RECORDWith the smART P500 protection relay upto 3.500 events related to the protectionoperation can be recorded and stored:programming changes, digital input andoutput statuses, pickup and/or trip of

protection functions, automations, statistics,etc.

RMS values for voltage and current signalsassociated with each event are stored ineach event. The user can limit the events thatare stored by deactivating those which areconsidered less important.

11. SELF-DIAGNOSTICThe relay has various self-diagnosticroutines that make it possible to detect

possible hardware failures. In addition, therelay monitors the equipment’s internaltemperature with the possibility of an alarm.

12. AUTOMATION CAPACITYThe smART P500 protection relayincorporates advanced automated functionsincluding 40 user-programmable logicfunctions, communication capacities, andintegration in SCADA systems.

Within these capabilities, the following isemphasized:

 › It has teleprotection functions throughthe use of the smART P2P protocol thatallows for the exchange of information ina fast, safe, and optimized manner, makingthe compliance of directional comparison(DCB, DCUB, PUTT and POTT) and directtransfer trip (DTT) schemes possible.

 › Teleprotection compares the local andremote status to allow or block trips inaddition to any other application of interest,such as for example load control, etc.

 › Automatic schemes for the reconfiguration

of ring-distribution networks can becreated out through the use of algorithmswhose objective is to clear a fault in anelectrical system and reconfigure it in sucha way that the number of services affectedis reduced to the minimum. The algorithmsoperate locally, are automatic and do notneed any operator involvement in order toachieve their goal.

 › Self-diagnostic functions and test routinesto inform and ensure optimal functioningof the equipment at all times, parametersmonitored are internal battery voltage,auxiliary voltage as well as hardware status(Flash memory, SDRAM, SRAM, FPGA,A/D).

 › Test mode that allows verification of LEDstatus, digital inputs and outputs, frontkeyboard and screen.

It also has a type of test, which checks theoperation of the LEDs, outputs, inputs, display

and keyboard.

 › Protection can be controlled via mobilephone, using the short message service(SMS) which provides the equipmentwith a broad, safe, and controlled level ofaccessibility.

 › Up to 40 uses programmable logic

functions, making this application fieldbroader.

 › Has LEDs, physical and virtual buttons, aswell as user programmable digital inputsand outputs, offering a wide variety ofoptions to satisfy any desired application.

 › The protection has 8 push buttons and anLCD screen that provides programmingand operating information.

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9smART P500 | Protection relays

13. CONNECTION DIAGRAMS AND MODELS

ADVANCED MODEL FUNCTIONS(ADDITIONAL):

 › Directionality (67/67N/67NS).

 › Frequency (81).

 › Synchronism (25).

 › Fuse loss (60FL).

 › Directional Power (32F/R).

 › Fault Locator.

busbar

line

52

79close open

50FJ

68FF 67 67N

smART P500-AL

50N51N

81O/U

81R

27

59

3

59N64

COLDLOADPICKUP

HCL

LF

25

5051

50Q51Q

3

1

monitoring

measurement

FUNCTIONS:

 › Phase and neutral low instantaneousovercurrent (50/50N).

 › Phase and neutral high instantaneousovercurrent (50/50N).

 › Timed phase and neutral overcurrent(51/51N).

 › Open phase (46FA).

 › Current Imbalance between star-connectedbanks (61).

 › Undervoltage (27).

 › Overvoltage (59).

 › Overvoltage due to a voltage unbalance(59NC).

 › Voltage imbalance (47).

 › Cold load pickup. › Circuit breaker failure (50BF).

 › Circuit breaker monitoring (74TC/CC).

busbar

52

monitoring open

50FI

smART P500-BC

50N51N

5051

3

3

line

50Q51Q

27

59

59NC

measurement

smART P500-AL

State-of-the-art protection, control andmeasurement terminal for the state-of-the-art protection, control and metering terminal

for the primary protection and back-up ofmedium-voltage lines.

Technology and reliability in distributionnetworks.

AVAILABLE PROTECTION FUNCTIONS:

 › Phase and neutral low instantaneousovercurrent (50/50N).

 › Phase and neutral high instantaneousovercurrent (50/50N).

 › Timed phase and neutral overcurrent(51/51N).

 › Negative sequence (46IDMT(46DT).

 › Open phase (46FA).

 › Undervoltage (27).

 › Overvoltage (59). › Voltage unbalance (47).

 › Neutral overvoltage (59N)(64)).

 › Reclosing (79).

 › Cold load pickup.

 › Circuit breaker failure (50BF).

 › Circuit breaker monitoring (74TC/CC).

smART P500-BC

End-to-end solution for protecting andcontrolling capacitor banks. In additionto typical protection functions for theseelements, the unit monitors the bank inreal time and includes connection anddisconnection automations for achieving theoptimum power factor in the network.

Precision and flexibility for optimum powerquality.

 › Automatism of automatic connection anddisconnection of individual banks.

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smART P500 | Protection relays10

ADVANCED MODEL FUNCTIONS(ADDITIONAL):

 › Directionality (67/67N/67NS).

 › Directional power (32F/R).

 › Synchronism checking (25).

 › Overvoltage due to a voltage unbalance(59NC).

 › Frequency (81).

 › Fuse loss (60FL).

 › Automatism of automatic network reconfi-

guration. › Fault locator.

 › Bluetooth communication.

 › Communication through GSM modem andSMS messages.

busbar

recloser

line

closemonitoring open

50FI46FA 68FF

32 67 67N

smART P500-RC

50N51N

81O/U

81R

27

59

59N64

COLDLOADPICKUP

HCL

LF

25

5051

50Q51Q

3

3

1

47

measurement

smART P500-RC

Recloser control device, which is the result ofthe ARTECHE Group’s experience in the designand manufacture of distribution networkequipment. In addition to the traditionalfunctions used to control this equipment, this

device offers advanced protection and high-precision measurement functions.

Sturdy and safe for network automation.

AVAILABLE PROTECTION FUNCTIONS:

 › Phase and neutral low instantaneousovercurrent (50/50N).

 › Phase and neutral high instantaneousovercurrent (50/50N).

 › Timed phase and neutral overcurrent(51/51N).

 › Negative sequence (46IDMT(46DT).

 › Open phase (46FA).

 › Undervoltage (27).

 › Overvoltage (59).

 › Voltage unbalance (47).

 › Overvoltage due to a voltage unbalance(59NC).

 › Recloser (79). Blocking of recloser due tohigh current.

 › Cold load pickup.

 › Circuit breaker failure (50BF).

 › Circuit breaker monitoring (74TC/CC).

 › Sectionalizer.

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11smART P500 | Protection relays

14. CONNECTIONS

Y-Y Connection Open delta connection 

   b  u  s   b  a  r

line

A

B

C

N VC

IA

portCOM2

portCOM2

RX

TXF.O.

RS-485

RS-232

RS-232

IRIG-B

portCOM1

front port

801B7

805

803

B9B10

B14

B12

B16

B11

B15

B13

C17

C19C18

C20

C24

C22

C26

C28

C30

C32

A1 +A3 -Vaux

C21

C25

C23

C27

C29

C31

807ED1

ED5

ED3

ED7

ED10

ED2

ED6

ED9

ED4

ED8

ED11

8010

802

B8

B1

B3B4

C3

C1

C5

B6B5

C4

C2

C6

C8C7

C9

C11

C14

C10

C13C12

C15C16

B2

806

809

804

808

8011

aux.supply

DC / DC

IC

IB

IN

VS

NS

(optional)

52

VB VA

   b  u  s   b  a  r

line

A

B

C

N VC

IA

portCOM2

portCOM2

RX

TXF.O.

RS-485

RS-232

RS-232

IRIG-B

portCOM1

front port

801B7

805

803

B9B10

B14

B12

B16

B11

B15

B13

C17

C19C18

C20

C24

C22

C26

C28

C30

C32

A1 +A3 -Vaux

C21

C25

C23

C27C29

C31

807ED1

ED5

ED3

ED7

ED10

ED2

ED6

ED9

ED4

ED8

ED11

8010

802

B8

B1

B3B4

C3

C1

C5

B6B5

C4

C2

C6

C8C7

C9

C11

C14

C10

C13C12

C15C16

B2

806

809

804

808

8011

aux.supply

DC / DC

IC

IB

IN

VS

NS

(optional)

52

VB VA

Rear View: connections diagram

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smART P500 | Protection relays12

15. DIMENSIONS

Panel drilling (mm)

263

   1   2   8 ,   5

   1   5   0

   3   8

   3

   8

   7   4

    ø     5

 ,      5

   1   5   8

215

220

243,06

Horizontal model

Vertical model

External dimensions (mm)Panel drilling (mm)

128,5

38 3874

ø 5 ,5 

   2   1   5

   2   2   0

   2   4   3 ,   0

   6

158

   2   6   3

External dimensions (mm)

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smART P500 | Protection relays14

17. SETTING RANGESSTANDARD PROTECTION FUNCTIONS

ANSI/IEEECode

Function Setting ranges Increment Accuracy

 Synchronism checking

25

Reference phase A/B/C Phase

 Undervoltage permission

Dead line dead bus NO/YES

Dead line live bus NO/YES

Live line dead bus NO/YES

Live minimum voltage0 to 10 V (Vn= 6.5 V)

10 to 300 V (Vn= 115 V)0,01 V 20 mV or ±0,5%

Bus minimum voltage0 to 10 V (Vn= 6.5 V)

10 to 300 V (Vn= 115 V)0,01 V 20 mV or ±0,5%

 Synchronism permission

Minimum time 0 to 100 s 1 s ±1/2 cycle

Magnitude difference0 to 10 V (Vn = 6.5 V)

10 to 300 V (Vn = 115 V)0,01 V 30 mV or ±0,5%

Angle difference 0º to 90º 0,1° ±0,3°Frequency difference 0 to 5 Hz 0,01 Hz ±0,03 Hz

ANSI/IEEECode

Function Setting ranges Increment Accuracy

 Undervoltage (4 levels)

27Pick-up

0 to 12 V (Vn= 6,5 V)0 to 300 V (Vn= 115 V)

0,01 V 10 mA to ±0,5%

Definite time 0 to 60 s 0,01 s ±1 cycle

ANSI/IEEECode

Function Setting ranges Increment Accuracy

 Directional power

32Pick-up

-400 to -0,1 W0,1 to 400 W

(In=1 A, Vn=6,5 V)-3000 to -1 W1 to 3000 W

(In=5 A, Vn=115 V)

0,1 W ±1 W

Additional time 0 a 600 s 0,01 s ±1/2 cycle

ANSI/IEEECode

Function Setting ranges Increment Accuracy

 Negative sequence overcurrent

48 DT

46 IDMT

 Instantaneous overcurrent negative sequence

I2Pick-up 0,02 to 20 A (In= 1 A)

0,1 to 100 A (In= 5 A)0,001 A 10 mA or ±0,5%

50 mA or ±0,5%

Definite time 0 to 60 s 0,01 s ±1/2 cycle

 Negative sequence timed overcurrent

I2Pick-up

0,02 to 20 A (In= 1 A)0,1 to 100 A (In= 5 A)

0,001 A10 mA or ±0,5%50 mA or ±0,5%

Curve *See function 51

ANSI/IEEECode

Function Setting ranges Increment Accuracy

 Open phase

46 FA

Pick-up0,1 to 0,5

(p.u. of I2 /I1)

0,01

(p.u. of I2 /I1)

±0,5%

Definite time 0,05 to 300 s 0,01 s ±1/2 cycle

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15smART P500 | Protection relays

ANSI/IEEECode

Function Setting ranges Increment Accuracy

 Voltage unbalance

47

 Voltage unbalance

Pick-up0,1 to 0,5

(% of V2 /V

1)

0,01 V(% of V

2 /V

1)

±0,5%

Definite time 0 to 60 s 0,01 s ±1/2 cycle

 Inverse sequence

Definite time 0 to 60 s 0,01 s ±1/2 cycle

ANSI/IEEECode

Function Setting ranges Increment Accuracy

 High/Low instantaneous overcurrent

50

Phase/Neutral pick-up0,02 to 20 A (In= 1 A)0,1 to 100 A (In= 5 A)

0,001 A10 mA or ±0,5%50 mA or ±0,5%

Sensitive neutral pick-up

0,005 to 10 A (In= 1 A)

0,02 to 20 A (In= 5 A) 0,001 A 1 mA o ±0,5 %Definite time 0 to 60 s 0,01 s ±1/2 cycle

ANSI/IEEECode

Function Setting ranges Increment Accuracy

 Circuit breaker failure

50 BF

Phase drop-out0,02 to 20 A (In= 1 A)0,1 to 100 A (In= 5 A)

0,001 A10 mA or ±0,5%50 mA or ±0,5%

Neutral drop-out0,005 to 10 A (In= 1 A)0,02 to 20 A (In= 5 A)

0,001 A10 mA or ±0,5%50 mA or ±0,5%

Definite time for opening 0 to 60 s 0,01 s ±1/2 cycle

ANSI/IEEECode

Function Setting ranges Increment Accuracy

 Timed overcurrent

51

Phase/Neutral pick-up0,02 to 20 A (In= 1 A)0,1 to 100 A (In= 5 A)

0,001 A10 mA or ±0,5%50 mA or ±0,5%

Sensitive neutral pick-up0,005 to 10 A (In= 1 A)0,02 to 20 A (In= 5 A)

0,001 A 1 mA or ±0,5%

Curve

EC/ANSI/Curve US/ RECLOSER/ 

Others/USER 1/USER 2/ USER 3/USER 4/Definite

time

ANSI/IEEECode

Function Setting ranges Increment Accuracy

 Overvoltage (4 levels)

59Pick-up

0 to 12 V (Vn= 6,5 V)0 to 300 V (Vn= 115 V)

0,001 V 20 mV or ±0,5%

Definite time 0 to 60 s 0,01 s ±1/2 cycle

ANSI/IEEECode

Function Setting ranges Increment Accuracy

 Neutral overvoltage

59 N

Pick-up0 to 12 V (Vn= 6,5 V)

0 to 300 V (Vn= 115 V)0,001 V 20 mV or ±0,5%

Definite time 0 to 60 s 0,1 s ±1/2 cycle

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smART P500 | Protection relays16

ANSI/IEEECode

Function Setting ranges Increment Accuracy

 Directionality

67

67 N

Direction

Forward / Backward /

Bidirectional

Polarization for neutral faultsZero sequence voltage

Negative sequence voltage

Polarization for faultsbetween phases

Fault voltagePositive sequence voltageNegative sequence voltage

Voltage in quadrature

Polarization for earth faultsZero sequence voltage

Negative sequence voltageVoltage in quadrature

Maximum angle sensitivityearth faults

0 to 90° 0,01° ±0,3°

Maximum angle sensitivitybetween phases

0 to 90° 0,01° ±0,3°

Capacitive series compensation NO/YES

Minimum polarization voltage 2 to 10 0,1

ANSI/IEEECode

Function Setting ranges Increment Accuracy

 Circuit breaker monitoring

74 TC/CC

Excessive number of trips 1 to 254 1

Time window for no. of trips 300 to 3600 1 ±1/2 cycle

Alarm threshold 0 to 65535 1 ±0,5%

Calculation type KI, KI2, KI2T

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17smART P500 | Protection relays

ANSI/IEEE

Code

Function Setting ranges Increment Accuracy

  Recloser

79

 Generals

In service NO/YES

Sequence coordination NO/YES

Number of reclosers 1 to 4 1

Safety time after automatic closing (tripsbetween phases)

1 to 600 s 1 s ±1/2 cycle

Safety time after automatic closing(ground trips)

1 to 600 s 1 s ±1/2 cycle

Safety time after manual closing 1 to 600 s 1 s ±1/2 cycle

 High current lockout (Phase)

Pickup0,02 to 20 A

0,1 to 100 A

0,001 A10 mA or ±0,5%

50 mA or ±0,5%Definite time 0 to 60 s 0,01 s ±1/2 cycle

Apply after first pickup NO/YES

Apply after closing 1 NO/YES

Apply after closing 2 NO/YES

Apply after closing 3 NO/YES

 High current lockout (Neutral)

Pickup0,02 to 20 A0,1 to 100 A

0,001 A10 mA or ±0,5%50 mA or ±0,5%

Definite time 0 to 60 s 0,01 s ±1/2 cycle

Apply after first pickup NO/YES

Apply after closing 1 NO/YES

Apply after closing 2 NO/YES

Apply after closing 3 NO/YES

 Reclosing shots

 Timing

Waiting time (fault between phases) 0,1 to 600 s 0,01 s ±1/2 cycle

Waiting time (earth fault) 0,1 to 600 s 0,01 s ±1/2 cycle

 Trip curves after reclosing (Phases/Neutral/Sensitive Neutral)

Curve *See function 51

ANSI/IEEECode

Function Setting ranges Increment Accuracy

  Frequency (8 levels)

81

Pick-up 46 to 65 Hz 0,01 Hz ±0,03 Hz

Definite time 0,05 to 600 s 0,01 s ±1 cycleHysteresis 0 to 1 Hz 0,1 Hz

 Frequency rate of change

Maximum frequency supervision 40 to 70 Hz 0,01 Hz 0,03 Hz

Minimum current supervision 0 to 100 A 0,1 A 10 mA or ±0,5%

Pick-up value 0,2 to 5 (Hz/s) 0,05 Hz/s 0,05 Hz/s ±5%

Additional time 0 to 2 s 0,01 s ±1 cycle

Pick-up cycles number 3 to 15 cycles 1 cycle

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smART P500 | Protection relays18

Type Family Increment Accuracy

  IEC Curve

Family of curvesNormal inverse • Highly inverse • Extremely inverse •

Short inverse • Long inverse • Special extremely inverse

Index 0,05 to 1,09 0,01

Adder 0,00 to 100 0,01

Electromechanical reset NO/YES

  ANSI Curve

Family of curvesNormal inverse • Highly inverse • Extremely inverse • Moderately

inverse

Index 0,5 to 30 0,01

Adder 0,00 to 100 0,01

Electromechanical reset NO/YES

  US Curve

Family of curvesU1. Moderately inverse • U2. Inverse • U3. Highly inverse • U4.

Extremely inverse • U5. Short term inverse

Index 0,5 to 15 0,01

Adder 0,00 to 100 0,01

Electromechanical reset NO/YES

  Recloser Curve

Feature Recloser cont.

R/RV/RX Type

Family of curvesRecloser Control: 101; 102; 103; 104; 105; 106; 107; 111; 112; 113;

114; 115; 116; 117; 118; 119; 120; 121; 122; 131; 132; 133; 134; 135; 136; 137;138 ; 139; 140; 141; 142; 151; 152; 161; 162; 163; 164; 165; 200; 201; 202

R/RV/RX Type: 25 Amp (A,B,C,D,E); 35 Amp (A,B,C,D,E); 50

Amp(A,B,C,D,E); 70 Amp (A,B,C,D,E); 100 Amp (A,B,C,D,E); 140Amp (A,B,C,D,E); 160 Amp (A,B,C,D,E); 185 Amp (A,B C,D,E); 225Amp (A,B,C,D,E); 280 Amp (A,B, C,D,E); 280X Amp (A, B,C,D,E); 400 Amp (A,B,C,D,E); 400X Amp (A,B, C,D,E); 560 Amp

(A,B,C,D,E); 560X Amp (A,B,C,D,E)

Index 0,5 to 30 0,01

Adder 0,00 to 100 0,01

  IEEE

Family of curves Highly inverse • Extremely inverse • Moderately inverse

Index 0,5 to 15 0,01

Adder 0,00 to 100 0,01

Electromechanical reset NO/YES

  Definite time

Definite time 0 to 600 s 0,01 s ±1/2 cycle

All the protection functions that use inversetime elements have the following types ofcurves:

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19smART P500 | Protection relays

ARTECHE solutions areinstalled in over150 countries.

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smART P500 | Protection relays20

18. TECHNICAL SPECIFICATIONSINPUT VOLTAGE

Vac: VL-N: 6,5 Vac (burden <0,001 VA)  VL-N: 120 Vac (burden <0,1 VA)

Vdc (Auxiliary): 24/48 Vdc. Range: 18-60 Vdc  125/250 Vdc. Range: 81-250 Vdc

INPUT CURRENT

I nominal phase: 1 A / 5 A

I range phase: 16 mA-20 A / 40 mA-100 A

I continuous phase: 20 A / 100 A

I short time phase: 100 A (1 s) / 500 A (1 s)

I nominal sensitive neutral:5 mA-10 A / 30 mA-50 A

I continuous sensitive neutral: 10 A / 50 A

I nominal sensitive short time:50 A (1 s) / 250 A (1 s)

DIGITAL INPUTS

Vdc: 60 Vdc, option: 86 - 250 Vdc

OUTPUTS

Output relays (8 Type A and 2 Type C)

Output voltage: 240 Vac / 250 Vdc

Breaking capacity: (L/R= 40 ms)

  220 Vdc: 0,2 A - 50 VA

  125 Vdc: 0,3 A - 37,5 VA

  48 Vdc: 1,25 A - 60 VA

  24 Vdc: 2,5 A - 60 VAVoutMake: 30 A - 0,2 s

Carry: 10 A continuous

Pickup time: <8 ms

Dropout time: <5 ms

Opto-insulated output, solid state type A:0,030 A @ 120 Vac

Operating frequency: 50 / 60 Hz

OPERATING ENVIRONMENT

Temperature: -25°C to +55°C

RH Humidity: Up to 95% without condensation

Storage temperature: -40° to 70°C

IP Protection Degree: IP40

Cabinet: 5U height and 1/3 19” rack

Accuracy: 0,5% measurement - 3% protection

COMMUNICATION PORTS

Front: RS 232

Rear: RS 232 / RS 485 or Fiber optic

Ethernet via RJ45 cable (optional)Interface: Insulated 600 Ω 

transformer

Insulation: 500 V

Connector: RJ45 (female)

Communication speed: 10/100 Mb

Type of cable: Shielded

Length of cable: 100 m maximum

Time synchronization port: IRIG - B (b000)

Input: Demodulated

Input level: TTL

Insulation: 500 V

PROTOCOLS

Front and rear port:

  Arteche ArtCom® proprietary

  DNP 3.0 Level 2 slave

  Modbus RTU

  IEC 60870-5-101

  Harris 5000

  PROCOME

Ethernet: DNP 3.0 TCP/IP y UDP/IP

  Modbus TCP/IP

  IEC 60870-5-104Display: LCD 20 x 4 with adjustable contrast

LEDs: 12 programmable

Keyboard: 19 buttons

Fixed keys: Trip/Open, Close, ESC, Settings,Meas, Reset, Enter, and arrow buttons (Up,Down, Left, Right)

Programmable keys: F1 to F6

Setting ranges: 6

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21smART P500 | Protection relays

TESTS

ELECTROMAGNETIC COMPATIBILITY AND INSULATION

 › Radioelectric emission measures conducted via DC supply terminals.

 › Radiated radioelectric emissions measured.

 › Immunity test for electrostatic discharges. ±8 kV Levels in contactmode and ±15 kV in air mode.

 › Immunity test for radiofrequency interferences. Range of frequenciesfrom 80–1000 MHz with 10 V/m levels and from 1400–3000 MHzwith 3 V/m levels modulated by 10 V/m pulses.

 › Immunity test for rapid radiofrequency bursts.

 › Immunity test for radiofrequency induced signals.

 › Immunity test for surges. ±4 kV levels in common mode and ±2 kVin differential mode.

 › Immunity test for interruptions, gaps, and variations in DC supply.

 › Immunity test for ripple in DC supply.

 › Immunity test for to 60 Hz magnetic fields.

 › Immunity test damped oscillatory magnetic fields.

 › Immunity test for damped oscillatory magnetic fields.

 › Immunity test for to 1 MHz damped waves.

 › Dielectric strength measures.

 › Insulation strength measures.

 › Voltage impulse test.

ENVIRONMENTAL TESTS

 › Dry heat test (operating mode at 55°C).

 › Cold test (operating mode at -25°C). › Dry heat test (storage mode at 70°C).

 › Cyclic humid heat test (12+12 hour cycle).

 › Cold test (storage mode at -40°C)

MECHANICAL TESTS

 › Vibration test.

 › Shock response test, shock resistance test, and bump tests.

 › IP 40 protection grade test.

IEC 60255-25 (2000), EN 55022 (1998) +A1 (2000)+A2 (2003)

IEC 60255-25 (2000), EN 55022 (1998) +A1 (2000)+A2 (2003)

IEC 61000-4-2 (1995)+A1 (1998) +A2 (2000), IEC 60255-22-2 (1996)

IEC 61000-4-3 (2006)

IEC 61000-4-4 (2004)

IEC 61000-4-6 (1996)+A1 (2000)

IEC 61000-4-5 (1995)+A1 (2000)

IEC 61000-4-29 (2000)

IEC 61000-4-17 (2002)

IEC 61000-4-8 (2001)IEC 61000- 4-10 (2001)

IEC 61000-4-12 (1995)

IEC 60255-22-1 (2005)

IEC 60255-5 (2000)

IEC 60255-5 (2000)

IEC 60255-5 (2000)

IEC 60068-2-2 (1974) + A (1976) +A1 (1993) + A2 (1994)

IEC 60068-2-1 (1990) + A1 (1993) + A2 (1994)

EC 60068-2-2 (1974) + A (1976) +A1 (1993) + A2 (1994)

IEC 60068-2-30 (2005)

IEC 60068-2-1 (1990) + A1 (1993) + A2 (1994)

IEC 60255-21-1-1988. Class II

IEC 60255-21-2-1988. Class II

IEC 60529/89 + A1/99

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smART P500 | Protection relays22

19. MODEL SELECTION

smART P500   X X 

Language

S - Spanish

E - English

P - Portuguese

F - French

Box type

H - Horizontal

V - Vertical

Power supply

0 - 24/48 Vdc

1 - 110/220 Vdc-Vac

Front communication ports

S - RS232 (only vertical models)

U - USB+RS232

  Rear communication ports

0 - 1xRS232

1 - 1xRS232 + 1xRS485

2 - 1xRS232 + 1xFOC

3 - 1xRS232 + 1xFOP

Expansion I/O Ethernet

0 - 3I + 40

1 - 11I + 110

2 - 12I + 80 + Ethernet3 - 20I + 150 + Ethernet

Voltage inputs

0 - 4x 115 Vac

1 - 4x 6,5 Vac

2 - 3x 6,5 Vac e 1x 115 Vac (Vs)

X - Others (to be defined)

Current inputs

0 - 3x5 A, 1x5 A

1 - 3x5 A, 1x1 A

2 - 3x5 A, 1xSensitive neutral

3 - 3x1 A, 1x1 A

4 - 3x1 A, 1xSensitive neutral

5 - 3x5 A, 1xSensitive neutral (10 mA)

6 - 3x1 A, 1xSensitive neutral (50 mA)

X - Others (to be defined)

Functionality

S - Standard

A - Advanced

Model

AL - Line

RC - Recloser

BC - Capacitor banks

Accessories

Bluetooth communications module

FO-RS232 converter module

UM-500 module

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23smART P500 | Protection relays

20. QUALITY AND ENVIRONMENT

 ›  Physical and chemicallaboratories conductover 130 tests to certifythe quality of rawmaterials.

ver  ec n ca sa es 

.

 › ARTECHE’s service is based on a closerelationship with the customers, reflectedin the integrated post-sale assistance planand structured client opinion system.

 › In addition to ensuring rapid response,ARTECHE developed a continuous serviceimprovement plan, which sustains anextensive training program with courses,publications, conferences, etc.

 › ARTECHE´s focus on service, with a broadexperience leading us to be an active

participant in the electrical organizationssuch as: IEC, IEEE, CIGRE, CIRED, ASINEL,etc.

21. SERVICE

 › The solutionsARTECHE has

developed andexpanded have madeus an active participantin the most importantelectrical events andorganizations.

Everyone in the ARTECHE Group works underthe criteria set out in our environmental andquality policy.

A sum of regulated procedures based on

communication, teamwork, preventionanalysis and continuous improvement,common to the whole organization.

 › Advanced sustainability criteria inproduction and in the creation anddevelopment of new products.

 › Compact designs, manufactured withminimal energy consumption andenviromental-friendly materials.

 › Internal and external skill motivationprograms.

 › Advanced development of knowledgemanagement.

 › Quality agreements with utilities.

 › Physico-chemical and electrical laboratoriesfor testing under any International

Standard. › Type test reports issued by KEMA, CESI,LAPEM, RENARDIÈRES, etc.

 › Final testing according to specific customerrequirements.

 › Approvals in more than 100 electricitycompanies.

 › ISO 14001:2004.

 › ISO 9001:2008.

 › ARTECHE has production facilities in fourcontinents (North America, South America,Europe, Asia and Australia) and more than70 technical/commercial offices. ThusARTECHE provides effective responsesto the requirements of any customer andsituation, based on the global knowledgeacquired.

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Moving together

ARTECHE_CT_smART_P500_ENVersion: A1


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